52379645956 has 81 divisors (see below), whose sum is σ = 102760092309. Its totient is φ = 23344332000.

The previous prime is 52379645951. The next prime is 52379646013. The reversal of 52379645956 is 65954697325.

The square root of 52379645956 is 228866.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 50325743556 + 2053902400 = 224334^2 + 45320^2 .

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 52379645894 and 52379645903.

It is not an unprimeable number, because it can be changed into a prime (52379645951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 508540201 + ... + 508540303.

Almost surely, 2^52379645956 is an apocalyptic number.

52379645956 is the 228866-th square number.

It is an amenable number.

52379645956 is a deficient number, since it is larger than the sum of its proper divisors (50380446353).

52379645956 is a wasteful number, since it uses less digits than its factorization.

52379645956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434 (or 217 counting only the distinct ones).

The product of its digits is 61236000, while the sum is 61.

The spelling of 52379645956 in words is "fifty-two billion, three hundred seventy-nine million, six hundred forty-five thousand, nine hundred fifty-six".